Added TGSI_FILE_OUTPUT case in fetch_src_file_channel().
authorBrian <brian.paul@tungstengraphics.com>
Tue, 2 Oct 2007 20:17:47 +0000 (14:17 -0600)
committerBrian <brian.paul@tungstengraphics.com>
Tue, 2 Oct 2007 20:17:47 +0000 (14:17 -0600)
commit6aab3e3d269b71e8306928088e3603daf082223f
treeb4f52bdd2aaa74facd706fed0853cc9286b7a953
parent4ad80ad5cfdb9bc23eee15938645a334d227cd72
Added TGSI_FILE_OUTPUT case in fetch_src_file_channel().

GLSL output variables (such as vertex varyings) can be read (they're not
write-only).
src/mesa/pipe/tgsi/exec/tgsi_exec.c